---
title: How to Get WETH on Holesky/Sepolia for testnet app
---

import { Image } from "astro:assets";

This guide will walk you through how to convert ETH to WETH on the Holesky testnet using the official WETH contract.

You’ll need to have ETH on Holesky and a Web3 wallet like MetaMask connected to the Holesky network.

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## Prerequisites

Before you start, make sure you have ETH on Holesky.

If you don’t, you can claim ETH from the following faucets:

- [Alchemy Holesky Faucet](https://alchemy.com/faucets/holesky)
- [Google Cloud Faucet](https://cloud.google.com/application/web3/faucet)

Also, confirm your wallet is connected to the Holesky testnet.

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## Convert ETH to WETH

1. Open the official WETH contract on Holesky Etherscan:  
   [https://holesky.etherscan.io/address/0x94373a4919b3240d86ea41593d5eba789fef3848](https://holesky.etherscan.io/address/0x94373a4919b3240d86ea41593d5eba789fef3848)

2. Scroll to the **Contract** section.

<Image src="/faq/holesky-01.png" width="3500" height="1400" alt="holesky-01" />

3. Click the **Write Contract** tab.

<Image src="/faq/holesky-02.png" width="3500" height="1400" alt="holesky-01" />

4. Click **Connect to Web3** and connect your wallet.

<Image src="/faq/holesky-04.png" width="3500" height="1400" alt="holesky-01" />

5. Locate the `deposit()` function.

<Image src="/faq/holesky-05.png" width="3500" height="1400" alt="holesky-01" />

6. Enter the amount of ETH you want to convert to WETH.  
   Make sure you have enough ETH to cover the amount and gas fees.

7. Click **Write** and approve the transaction in your wallet.

<Image src="/faq/holesky-06.png" width="3500" height="1400" alt="holesky-01" />

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## Add WETH Token to MetaMask (Optional)

If WETH doesn’t appear in your wallet after the transaction, add it manually:

- **Token Contract Address**: `0x94373a4919B3240D86eA41593D5eBa789FEF3848`

<Image src="/faq/holesky-03.png" width="3500" height="1400" alt="holesky-01" />

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## Note on Sepolia Testnet

The same steps outlined above also apply if you're using the Sepolia testnet instead of Holesky. You will follow the same process on [Sepolia Etherscan](https://sepolia.etherscan.io/address/0x7b79995e5f793A07Bc00c21412e50Ecae098E7f9), using the WETH contract address for Sepolia:

- **The official WETH contract on Sepolia Etherscan:** [https://sepolia.etherscan.io/address/0x7b79995e5f793A07Bc00c21412e50Ecae098E7f9](https://sepolia.etherscan.io/address/0x7b79995e5f793A07Bc00c21412e50Ecae098E7f9)
- **Sepolia WETH Contract Address**: `0x7b79995e5f793A07Bc00c21412e50Ecae098E7f9`

Ensure you are connected to the Sepolia network in your wallet and have Sepolia ETH from a faucet. Everything else, including writing to the deposit function, remains the same.

